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Sony PFM-42B1 Service Manual

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SERVICE MANUAL

MODEL
..............
PFM-42B1
PFM-42B1E
DEST.
CHASSIS NO.
.........
....................
US/CND/E
AEP
1
2
3
4
5
6
7
8
9
0
MODEL
..............
BKM-B10
RM-42B
FLAT PANEL MONITOR
DEST.
CHASSIS NO.
.........
....................
AEP

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Summary of Contents for Sony PFM-42B1

  • Page 1: Service Manual

    SERVICE MANUAL MODEL MODEL DEST. CHASSIS NO. DEST. CHASSIS NO..................PFM-42B1 BKM-B10 US/CND/E PFM-42B1E RM-42B FLAT PANEL MONITOR...

  • Page 2: Operating Instructions

    LES SCHÉMAS DE PRINCIPE, LES VUES EXPLOSÉES ET LES CRITICAL TO SAFE OPERATION. REPLACE THESE COMPO- LISTES DE PIECES SONT D’UNE IMPORTANCE CRITIQUE NENTS WITH SONY PARTS WHOSE PART NUMBERS APPEAR POUR LA SÉCURITÉ DU FONCTIONNEMENT. NE LES AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUB- REMPLACER QUE PAR DES COMPOSANTS SONY DONT LE LISHED BY SONY.
  • Page 3 For the customers in the Netherlands Voor de klanten in Nederland Dit apparaat bevat een CR2025 batterij voor memory back-up. Raadpleeg uw leverancier over de verwijdering van de batterij op het moment dat u het apparaat bij einde levensduur afdankt. Gooi de batterij niet weg.
  • Page 4 ADVARSEL CAUTION Danger of explosion if battery is incorrectly replaced. Lithiumbatteri - Eksplosjonsfare. Ved utskifting benyttes kun batteri som Replace only with the same or equivalent type anbefalt av apparatfabrikanten. recommended by the manufacturer. Brukt batteri returneres Dispose of used batteries according to the apparatleverandøren.

  • Page 5: Table Of Contents

    3-7-5. PFC Voltage Adjustment ............3-27 3-7-6. 5 V Adjustment ................ 3-27 3-7-7. 13.5 V Adjustment ..............3-27 3-7-8. VS Adjustment ................. 3-28 3-7-9. VS OCP ..................3-28 3-7-10. VA Adjustment ................ 3-28 3-7-11. VA OCP ................... 3-28 PFM-42B1, PFM-42B1E...
  • Page 6 APS-132 M, F ................... 7-8 8. Diagrams 8-1. Frame Schematic Diagram ................8-2 Frame ....................8-2 8-2. Schematic Diagrams and Printed Wiring Boards ..........8-3 Schematic Diagrams ....................8-3 B (1/13) ....................8-7 B (2/13) ....................8-8 B (3/13) ....................8-9 PFM-42B1, PFM-42B1E...
  • Page 7 APS-132 M (2/4) ..................8-32 APS-132 M (3/4) ..................8-33 APS-132 M (4/4) ..................8-34 Printed Wiring Boareds ....................8-3 ....................8-4 ....................8-24 YA, YB ....................8-26 S, F ....................8-27 ....................8-28 APS-132 M ..................... 8-35 PFM-42B1, PFM-42B1E...
  • Page 15 13 16...
  • Page 16 ENTER MENU ENTER MENU ENTER MENU ENTER MENU ENTER MENU...
  • Page 17 ENTER MENU ENTER MENU...
  • Page 18 ENTER MENU ENTER MENU ENTER MENU ENTER MENU ENTER MENU...
  • Page 20 ENTER MENU ENTER MENU ENTER MENU...
  • Page 21 ENTER MENU ENTER MENU ENTER MENU ENTER MENU ENTER MENU...
  • Page 22 ENTER MENU ENTER MENU ENTER MENU ENTER MENU...
  • Page 23 ENTER MENU ENTER MENU ENTER MENU ENTER MENU ENTER MENU ENTER MENU...
  • Page 24 ENTER MENU ENTER MENU ENTER MENU ENTER MENU ENTER MENU ENTER MENU ENTER MENU...
  • Page 25 ENTER MENU ENTER MENU ENTER MENU ENTER MENU ENTER MENU ENTER MENU...
  • Page 26 ENTER MENU ENTER MENU ENTER MENU ENTER MENU...
  • Page 27 ENTER MENU ENTER MENU...

  • Page 30: Service Informations

    Section 2 Service Informations 2-1. Board Layout SWITCHING REGULATOR (APS-132 M) QA (BKM-B10) PFM-42B1, PFM-42B1E...

  • Page 31: Disassembly

    2-2. Disassembly 2-2-1. QA Board (BKM-B10) Removal 4 Blank panel * Only AEP model. 3 Two screws (+PSW3 x 8) 1 Loosen two panel stopper screws. Connector 2 QA board (BKM-B10) BKM-B10 is available separately for AEP model. PFM-42B1, PFM-42B1E...

  • Page 32: Rear Cover Assy Removal

    (+PSW6 x 20) 5 Two screws 2 Knob (+PSW3 x 8) 4 Four screws (+BVTP4 x 16) 6 Screw 3 Fourteen screws (+PSW3 x 8) (+BVTP4 x 16) 7 Three screws (+PSW3 x 8) 8 Rear cover assy Cushion PFM-42B1, PFM-42B1E...

  • Page 33: Bezel Assy And Ya, Yb Boards Removal

    (+P2 x 5) 0 Screw (+BVTP3 x 12) CN8501 !- Earth plate != YA board Wire (for reference) 7 Bezel assy Note) If two wires attached on the glass surface of plasma display panel, be careful not to cut them. PFM-42B1, PFM-42B1E...

  • Page 34: B Block Assy Removal

    (+PS3 x 6) 1 Four screws CN8001 (+BVTP3 x 12) CN10 CN12 Remove the lithium battery 5 B block assy in the direction of arrow. Lithium battery (CR2025) Battery holder Removal of Lithium Battery Cushion 3 Two PC board hinges PFM-42B1, PFM-42B1E...

  • Page 35: B And B1 Boards Removal

    7 Fan bracket 0 B1 board 8 Six screws (+PS3 x 6) 9 B board 6 Screw (+PS3 x 6) 1 Three screws (+PS3 x 6) 5 S/C panel 4 Two screws 3 Two screws 2 Two screws PFM-42B1, PFM-42B1E...

  • Page 36: Extention Board Connection

    2-2-6. Extention Board Connection S/C cover Extension board (Mounted circuit board, Z Part No : A-1391-125-A) B1 board Connector (CN6102) PFM-42B1, PFM-42B1E...

  • Page 37: Power Supply Assy Removal

    2-2-7. Power Supply Assy Removal 5 Screw (+PSW4 x 8) 4 Five screws (+PSW3 x 8) 6 Power supply assy 1 Screw (+PSW4 x 16) 2 S board 3 S board bracket Cushion PFM-42B1, PFM-42B1E...

  • Page 38: Switching Regulator (Aps-132 M Board) Removal

    7 Nine screws (+PSW4 x 8) 8 Switching regulator (APS-132 M board) 3 Screw (+PSW3 x 6) 6 Heat transfer plate 1 Screw (+PSW3 x 6) 2 Screw (+PSW3 x 6) 5 Fan 4 Two screws (+PSW3 x 16) PFM-42B1, PFM-42B1E...

  • Page 39: T Board Removal

    2-2-9. T Board Removal * Remove the Power supply assy. (Refer to 2-2-7.) 1 Two screws (+PSW3 x 6) 2 T board CN41 CN42 CN12 Cushion Two hooks 2-10 PFM-42B1, PFM-42B1E...

  • Page 40: Plasma Display Panel Unit Removal (1/2)

    !, Three screws (+PSW4 x 16) !. Three S boards @/ Three S board brackets Cushion Wire (for reference) Note) If two wires attached on the glass surface of plasma display panel, be careful not to cut them. 2-11 PFM-42B1, PFM-42B1E...

  • Page 41: Plasma Display Panel Unit Removal (2/2)

    * Secure the screw that is removed in item 2-2-9 1. @, DC/DC converter @' Four screws (+PSW3 x 6) * Secure the screw that is removed in items @- and @=. Two hooks #/ Plasma display panel unit Cushion 2-12 PFM-42B1, PFM-42B1E...

  • Page 42: Plasma Display Panel Unit Packing When Sending It To Fujitsu

    0 Two joint parts 9 Two joint parts 5 Inner box (bottom) Notch Notch !] Upper pad (A) ![ Inner box (Cap) != Lower pad (A) !; Two joint parts !, Two joint parts !- Outer box (Bottom) 2-13 PFM-42B1, PFM-42B1E...

  • Page 44: Electrical Adjustments

    Mode become necessary in the following cases. The electrical adjustments can be performed using the remote commander RM-42B supplied with the PFM-42B1/B1E. The When any of the following repairs is performed, adjust- remote commander has the Service Mode. Select the Service ment using the service mode becomes necessary.
  • Page 45 PROG. PRESET Only the PROG. PRESET area of the EEPROM as shown in Table 1 is initialized. When the PROG. PRESET area is initialized, the preset area (for 20 types) that is reserved as spare is initialized. PFM-42B1, PFM-42B1E...
  • Page 46 B : – – – a) WINDOW a) AUTO The PFM-42B1/B1E has the built-in window signal The A/D converter is automatically calibrated. for white balance adjustment. There are two sizes that Note : When sufficient adjustment accuracy cannot be obtained by the are the large and small windows.
  • Page 47 Video Processor Adjustment Refer to section “3-5. Video Processor Adjustment”. (Perform the service menu adjustment of the video proces- sor only when the specifications cannot be satisfied by sec- tion “3-5. Video Processor Adjustment”.) PFM-42B1, PFM-42B1E...
  • Page 48 15 kHz). These two methods are the adjusted. scaling filter and the analog aperture of the scan In the case that the PFM-42B1/B1E is used under the converter. environment where input signal contains much noise, : Both the scaling filter and the analog aperture...
  • Page 49 No. 02 is once copied to the Editing RAM Preset Area 09 where data is edited. The edited data is sent back to the Preset Area 10 preset area No. 11 where the edited data is saved.) Preset Area 11 Preset Area 12 PFM-42B1, PFM-42B1E...
  • Page 50 … The TABLE mode is used when the specifications of the signal to edit are already known. … All adjustment items adjusted by the menu but result of adjustment is not reflected on the actual picture. Data can be edited only. PFM-42B1, PFM-42B1E...

  • Page 51: Menu Structure

    (25) Horizontal sync signal width Note : A maximum of 8 lines of the above menu can be displayed on screen. The other menu items can be displayed by scrolling the display by moving the cursor up or down. PFM-42B1, PFM-42B1E...
  • Page 52 (1) INPUT SELECT (7) LEFT EDGE The horizontal sync width (in dots) + horizontal back The input signals that are acceptable to the PFM-42B1/ B1E are set. porch width (in dots) are set. This item consists of 8 bits. Each bit corresponds to each type of input signal.
  • Page 53 The color difference matrix when the YUV signal is being input, is set. < Supplement to APERTURE > The PFM-42B1/B1E has the 12 different types of built-in MATRIX SELECT : ITU601 scaling filter. Select an appropriate filter using the follow- ing filter characteristics chart as a guideline.
  • Page 54 The data that is unique to the particular machine of the OFF : All items of the adjustment PIXEL ADJUST PFM-42B1/B1E and the scan converter can be upgraded show the indication [___]. The user menu using this menu. adjustment PIXEL ADJUST is disabled.
  • Page 55 PDP drive voltage VS PDP VA (MV) : 060 [V] PDP drive voltage VA The internal status of the PFM-42B1/B1E can be checked DIGITAL 5V : 4.9 [V] 5 V power for and its functions can be checked using the STATUS/TEST...
  • Page 56 Variable range of the drive register value : crystal oscillator for watch 00000 to 16383 ..Blue only When Blue only is selected, all of the R, G and B colors become the blue data. 3-13 PFM-42B1, PFM-42B1E...
  • Page 57 H/V SHIFT EDGE NAME (USER4) VIDEO SHARP SW NAME (USER5) AUTO FT CANCEL NAME (USER6) WATCH ERROR 32768.05 Y GAIN R-Y GAIN B-Y GAIN R CUTOFF B CUTOFF ADC R GAIN ADC G GAIN ADC B GAIN 3-14 PFM-42B1, PFM-42B1E...
  • Page 58 PRESET AREA38 1024 x 768@60 PRESET AREA39 1024 x 768@70 PRESET AREA40 1024 x 768@75 PRESET AREA41 1024 x 768@85 PRESET AREA42 1152 x 864@75 PRESET AREA43 MAC21 1280 x 960@60 PRESET AREA44 PRESET AREA45 1280 x 960@85 3-15 PFM-42B1, PFM-42B1E...
  • Page 59 EMPTY PRESET AREA34 EMPTY PRESET AREA35 EMPTY PRESET AREA36 EMPTY PRESET AREA37 EMPTY PRESET AREA38 EMPTY PRESET AREA39 EMPTY PRESET AREA40 EMPTY PRESET AREA41 EMPTY PRESET AREA42 EMPTY PRESET AREA43 EMPTY PRESET AREA44 EMPTY PRESET AREA45 EMPTY 3-16 PFM-42B1, PFM-42B1E...
  • Page 60 • • • • • • • • • • NAME (No.18) • • • • • • • • • • NAME (No.19) • • • • • • • • • • NAME (No.20) • • • • • • • • • • 3-17 PFM-42B1, PFM-42B1E...
  • Page 61 ASPECT 16 x 9 16 x 9 16 x 9 16 x 9 16 x 9 16 x 9 16 x 9 16 x 9 SHARPNES TOTAL H PIXEL 1462 1410 1190 1650 1072 1112 1048 1048 3-18 PFM-42B1, PFM-42B1E...
  • Page 62 9.243 350 10.565 400 15.253 480 13.714 480 12.678 12.8 480 11.093 SYNC EXT(H/V) (+/_) (+/_) (_/+) (_/_) (_/_) (_/_) (_/_) (_/_) EXT(COMP) COMP VIDEO VIDEO LEVEL 0.714V 0.714V 0.714V 0.714V 0.714V 0.714V 0.714V 0.714V SYNC LEVEL 3-19 PFM-42B1, PFM-42B1E...
  • Page 63 12.706 400 10.546 400 17.067 15.84 12.48 12.8 600 11.179 600 12.549 SYNC EXT(H/V) (_/+) (_/+) (+/+) (+/+) (+/+) (+/+) (+/+) (_/_) EXT(COMP) COMP VIDEO VIDEO LEVEL 0.714V 0.714V 0.714V 0.714V 0.714V 0.714V 0.714V 0.714V SYNC LEVEL 3-20 PFM-42B1, PFM-42B1E...
  • Page 64 V.ACTIVE 15.88 768 13.599 768 12.795 768 11.183 12.8 12.67 960 11.171 SYNC EXT(H/V) (_/_) (_/_) (+/+) (+/+) (+/+) (_/_) (+/+) (+/+) EXT(COMP) COMP VIDEO VIDEO LEVEL 0.714V 0.714V 0.714V 0.714V 0.714V 0.714V 0.714V 0.714V SYNC LEVEL 3-21 PFM-42B1, PFM-42B1E...
  • Page 65 0.483 0.613 1.28 0.858 13.5 V.ACTIVE 16.005 1024 12.804 1024 11.235 1024 1200 18.368 287 15.381 SYNC EXT(H/V) (+/+) (+/+) (+/+) (+/+) EXT(COMP) COMP VIDEO VIDEO LEVEL 0.714V 0.714V 0.714V 0.714V 0.700V 0.714V SYNC LEVEL 0.300V 0.286V 3-22 PFM-42B1, PFM-42B1E...
  • Page 66 0.089msec 3H 0.089msec 3H 0.186msec 5H 0.178msec 5H 0.149msec 5H 0.149msec V FREQ 50Hz 20.000msec 60Hz 16.684msec 48Hz 20.834msec 50Hz 20.000msec 60Hz 16.667msec 60Hz 16.667msec OUTPUT ANALOG ANALOG HDTV1(2) HDTV1(2) HDTV1(2) HDTV1(2) ASPECT 16:9 16:9 16:9 16:9 3-23 PFM-42B1, PFM-42B1E...
  • Page 67 33.270 Vertical Lines msec Lines msec Lines msec Lines msec Total 16.667 16.667 16.768 16.635 Active 15.123 15.873 15.970 15.970 Sync 0.095 0.099 0.100 0.266 Front Porch 0.378 0.033 0.033 0.033 Back Porch 1.071 0.661 0.665 0.366 3-24 PFM-42B1, PFM-42B1E...

  • Page 68: White Balance Adjustment

    (G value _1) < R value < (G value +1) (G value _1) < B value < (G value +1) (Do not adjust GREEN BIAS.) 8. Set the CAL mode to OFF. 3-25 PFM-42B1, PFM-42B1E...

  • Page 69: Video Processor Adjustment

    YUV input connector. 2. Select the gray scale signal. 3. Observe the dark area of display screen. Adjust R CUTOFF and B CUTOFF until the dark area has completely no color at all. 3-26 PFM-42B1, PFM-42B1E...

  • Page 70: Switching Regulator (Aps-132 M Board) Adjustments

    3. Connect a frequency counter between gate and source of Q503. Note : As the input of frequency counter, use 10 : 1 oscilloscope probes and raise the input impedance. 4. Adjust the RV500 so that the oscillation frequency is 0.5 kHz. 3-27 PFM-42B1, PFM-42B1E...

  • Page 71: Vs Adjustment

    6. Set the load on VA output to 4.4 A, and rotate the Note : Be careful, not to turn excssively, because power can not be RV601 until the output voltage varies. obtained. Note : Be careful, not to turn excssively, because power can not be obtained. 3-28 PFM-42B1, PFM-42B1E...

  • Page 72: Trouble Shooting

    DISPEN must be “high”. connectors from the power unit. The kinds of power supply are 160 V line, 60 V line, and 5 V line. If no images appears through the above conditions are satisfied, the PDP unit will be defective. PFM-42B1, PFM-42B1E...

  • Page 73: Self Diagnosis Function

    (Name of this function on the service menu : POWER SUPPLY - PDP VS) The PFM-42B1/B1E has the self diagnosis function using A/D converter to detect the power supply analog voltages, The normal operating range is + 160 V + 24 V/_ 22 V.
  • Page 74 Occurrence of abnormality and fault is judged solely be performed normally. . EEPROM ID code error : from the internal temperature of the PFM-42B1/B1E. EEP ROM ID . EEPROM data write error : Measurement of the ambient temperature aims mainly EEP ROM SAVE .

  • Page 76: Semiconductors

    TOP VIEW 32pin QFP CXD2309Q-T6 INPUT OUTPUT TOP VIEW BA7657F-E2 50pin SOP LM317SX NJM79L05A MARKING SIDE VIEW TOP VIEW TOP VIEW 48pin QFP 24pin SOP EPC1LC20-42B1-V100 INPUT CXA1739S OUTPUT TOP VIEW 48pin DIP 19 1 3 TOP VIEW PFM-42B1, PFM-42B1E...
  • Page 77 TLC2933IPWR-12 TOP VIEW 2SK2425 TC74HC126AF(EL) 14pin SOP BOTTOM VIEW 2SK3142-01 2SK3212-01 352pin PGA Z8622812PSC FS10KM-10 TOP VIEW FS7KM-16A RPM6940-V4 14pin DIP TOP VIEW TA76431AS 18pin DIP 1 : R OUT 2 : GND 3 : Vcc CATHODE ANODE PFM-42B1, PFM-42B1E...
  • Page 78 2SK2370(2) SLR-325MCT31 UDZ-TE-17-5.6B UDZ-TE-17-7.5B DAN202K-T-146 ANODE CATHODE 2SK3142-01 2SK3212-01 20DL2C41A ANODE CATHODE 20FL2C41A 20JL2C41A SLR-325VCT31 FCH20A10 FCH30A04 FCH30A06 ANODE CATHODE 02CZ10-TE85L 02CZ12-TE85L AU02A MA3100-TX D1NL20U DTZ2.4B-TT11 MTZJ-T-77-10B RD10ES-B2 HRU0103ATRF HZU22B2TRF CATHODE HZU30BTRF HZU6.2BTRF RD5.6SB2-T1 05NH46 ANODE CATHODE ANODE PFM-42B1, PFM-42B1E...

  • Page 80: Spare Parts

    • Due to standardization, replacements in the parts list may be different from the parts specified in the diagrams or the components used on the set. RESISTORS • All resistors are in ohms. • F: nonflammable • METAL: Metal-film resistor • METAL OXIDE: Metal oxide-film resistor PFM-42B1, PFM-42B1E...

  • Page 81: Exploded Views

    4x16 +BVTP 4x16 +BVTP 4x16 +P 2x5 +PS 3x6 +PS 3x6 +BVTP 4x16 +BVTP 3x12 +PS 3x6 +PS 2x6 Blank panel (AEP Only) +BVTP 3x12 +PSW 3x8 BKM-B10 +PS 3x6 +BVTP 3x12 +PSW 3x8 Available separately (AEP Only) PFM-42B1, PFM-42B1E...
  • Page 82 7-628-000-10 s SCREW +PSW M6X20 7-628-253-20 s SCREW +PS 2X6 7-682-647-09 s SCREW +PS 3X6 7-682-948-09 s SCREW +PSW 3X8 7-685-103-19 s SCREW +P 2X5 TYPE2 NON-SLIT 7-685-648-79 s SCREW +BVTP 3X12 TYPE2 IT-3 7-685-663-79 s SCREW +BVTP 4X16 TYPE2 IT-3 PFM-42B1, PFM-42B1E...

  • Page 83: Chassis

    +PSW 4x16 +BVTP +PSW 3x12 3x16 +PSW 3x12 +BVTP +PSW 3x16 4x16 +PSW 3x16 +PSW 3x8 +PSW 4x8 +PSW 3x6 +PSW 3x8 PANEL,PLASMA DISPLAY +PSW 3x6 FPF42C128128UA-24 (Made by Fujitsu) +PSW 3x16 +PSW 3x6 +PSW 3x16 +PSW 3x6 PFM-42B1, PFM-42B1E...
  • Page 84 7-682-948-09 s SCREW +PSW 3X8 7-682-950-09 s SCREW +PSW 3X12 7-682-952-09 s SCREW +PSW 3X16 7-682-961-01 s SCREW +PSW 4X8 7-682-965-01 s SCREW +PSW 4X16 7-685-648-79 s SCREW +BVTP 3X12 TYPE2 IT-3 7-685-663-79 s SCREW +BVTP 4X16 TYPE2 IT-3 PFM-42B1, PFM-42B1E...

  • Page 85: Packing Materials

    Packing Materials PFM-42B1, PFM-42B1E...
  • Page 86 4-080-645-01 o CUSHION (UPPER) (ASSY) 4-080-653-01 o HOLDER 1-476-545-11 s REMOTE COMMANDER (RM-42B) 2-990-242-01 s HOLDER (B), PLUG 4-066-900-01 s CLAMP, MINI 3-613-640-01 o PLUG,HOLDER C 4-080-938-01 s OPERATING, INSTRUCTIONS (JAPANESE, ENGLISH, FRENCH, GERMAN, SPANISH, ITALIAN, SIMPLIFIED CHINESE) 4-081-316-01 s HOLDER, CABLE PFM-42B1, PFM-42B1E...

  • Page 87: Electrical Parts List

    1-164-004-11 s CAPACITOR,CERAMIC 0.1MF/25V C210 1-163-021-91 s CAPACITOR, CERAMIC 0.01MF/50V C211 1-164-004-11 s CAPACITOR,CERAMIC 0.1MF/25V C270 1-164-004-11 s CAPACITOR,CERAMIC 0.1MF/25V C212 1-164-004-11 s CAPACITOR,CERAMIC 0.1MF/25V C271 1-164-004-11 s CAPACITOR,CERAMIC 0.1MF/25V C272 1-164-004-11 s CAPACITOR,CERAMIC 0.1MF/25V C273 1-164-004-11 s CAPACITOR,CERAMIC 0.1MF/25V PFM-42B1, PFM-42B1E...
  • Page 88 C937 1-125-817-11 s CAPACITOR, CERAMIC 10MF/6.3V C523 1-126-396-11 s CAPACITOR,ELECT 47MF/16V(CHIP) C938 1-115-459-11 s CAPACITOR,ELECT 47MF/6.3V(BP) C524 1-164-004-11 s CAPACITOR,CERAMIC 0.1MF/25V C1000 1-163-229-11 s CAPACITOR CHIP 12PF/50V(2125) C525 1-126-396-11 s CAPACITOR,ELECT 47MF/16V(CHIP) C1001 1-163-089-00 s CAPACITOR,CHIP CERAMIC 6.0PF PFM-42B1, PFM-42B1E...
  • Page 89 1-163-102-00 s CAPACITOR,CHIP CERAMIC 24PF/50 C1118 1-164-004-11 s CAPACITOR,CERAMIC 0.1MF/25V C1059 1-164-004-11 s CAPACITOR,CERAMIC 0.1MF/25V C1119 1-164-004-11 s CAPACITOR,CERAMIC 0.1MF/25V C1060 1-164-004-11 s CAPACITOR,CERAMIC 0.1MF/25V C1120 1-164-004-11 s CAPACITOR,CERAMIC 0.1MF/25V C1061 1-163-102-00 s CAPACITOR,CHIP CERAMIC 24PF/50 C1121 1-107-781-11 s CAPACITOR,ELECT 47MF/16V(BP) 6-10 PFM-42B1, PFM-42B1E...
  • Page 90 1-164-004-11 s CAPACITOR,CERAMIC 0.1MF/25V C1241 1-164-004-11 s CAPACITOR,CERAMIC 0.1MF/25V C1183 1-126-405-11 s CAPACITOR,ELECT 10MF/50V(CHIP C1242 1-164-004-11 s CAPACITOR,CERAMIC 0.1MF/25V C1184 1-126-392-11 s CAPACITOR,CHIP ELECT100MF/6.3V C1243 1-164-004-11 s CAPACITOR,CERAMIC 0.1MF/25V C1185 1-164-004-11 s CAPACITOR,CERAMIC 0.1MF/25V C1244 1-164-004-11 s CAPACITOR,CERAMIC 0.1MF/25V 6-11 PFM-42B1, PFM-42B1E...
  • Page 91 1-164-004-11 s CAPACITOR,CERAMIC 0.1MF/25V C4033 1-163-021-91 s CAPACITOR, CERAMIC 0.01MF/50V C4093 1-163-021-91 s CAPACITOR, CERAMIC 0.01MF/50V C4034 1-164-004-11 s CAPACITOR,CERAMIC 0.1MF/25V C4094 1-163-021-91 s CAPACITOR, CERAMIC 0.01MF/50V C4035 1-163-021-91 s CAPACITOR, CERAMIC 0.01MF/50V C4095 1-163-259-91 s CAPACITOR,CHIP CERAMIC 220PF 6-12 PFM-42B1, PFM-42B1E...
  • Page 92 1-126-394-11 s CAPACITOR,ELECT 10MF/16V(CHIP) C9106 1-126-394-11 s CAPACITOR,ELECT 10MF/16V(CHIP) D943 8-719-976-96 s DIODE DTZ4.7B C9107 1-164-004-11 s CAPACITOR,CERAMIC 0.1MF/25V D944 8-719-976-96 s DIODE DTZ4.7B D945 8-719-976-96 s DIODE DTZ4.7B D946 8-719-976-96 s DIODE DTZ4.7B D947 8-719-976-96 s DIODE DTZ4.7B 6-13 PFM-42B1, PFM-42B1E...
  • Page 93 8-719-025-47 s DIODE 02CZ12-TE85L IC219 8-759-058-62 s IC TC7S08FU-TE85R IC220 8-759-239-34 s IC TC74HC4538AF D9308 8-719-025-47 s DIODE 02CZ12-TE85L IC221 8-759-439-67 s IC TC7W126FU(TE12R) D9309 8-719-158-15 s DIODE RD5.6SB IC222 8-759-491-32 s IC TC74VHCT04AF(EL) D9310 8-719-158-15 s DIODE RD5.6SB 6-14 PFM-42B1, PFM-42B1E...
  • Page 94 1-410-193-51 s CHIP INDUCTOR 1.2UH IC4010 8-759-235-14 s IC TC74HC04AF (TP2) L4012 1-410-193-51 s CHIP INDUCTOR 1.2UH IC4011 8-759-239-55 s IC TC74HC123AF L4013 1-410-193-51 s CHIP INDUCTOR 1.2UH L4014 1-410-193-51 s CHIP INDUCTOR 1.2UH L4017 1-410-193-51 s CHIP INDUCTOR 1.2UH 6-15 PFM-42B1, PFM-42B1E...
  • Page 95 8-729-120-28 s TRANSISTOR 2SC1623-L5L6 Q1039 8-729-120-28 s TRANSISTOR 2SC1623-L5L6 Q4028 8-729-120-28 s TRANSISTOR 2SC1623-L5L6 Q1040 8-729-120-28 s TRANSISTOR 2SC1623-L5L6 Q4029 8-729-120-28 s TRANSISTOR 2SC1623-L5L6 Q4030 8-729-216-22 s TRANSISTOR 2SA1162-G Q4031 8-729-216-22 s TRANSISTOR 2SA1162-G Q4032 8-729-216-22 s TRANSISTOR 2SA1162-G 6-16 PFM-42B1, PFM-42B1E...
  • Page 96 R440 1-216-029-00 s RESISTOR,CHIP 150 1/10W(2012) R221 1-216-295-00 s CONDUCTOR, CHIP (2012) R441 1-216-029-00 s RESISTOR,CHIP 150 1/10W(2012) R222 1-216-017-91 s RESISTOR, CHIP 47 1/10W(2012) R442 1-216-029-00 s RESISTOR,CHIP 150 1/10W(2012) R443 1-216-025-00 s RESISTOR,CHIP 100 1/10W(2012) 6-17 PFM-42B1, PFM-42B1E...
  • Page 97 1-216-073-00 s RESISTOR,CHIP 10K 1/10W(2012) R612 1-216-017-91 s RESISTOR, CHIP 47 1/10W(2012) R553 1-216-025-00 s RESISTOR,CHIP 100 1/10W(2012) R613 1-216-001-00 s RESISTOR, CHIP 10 1/10W(2012) R554 1-216-025-00 s RESISTOR,CHIP 100 1/10W(2012) R614 1-216-001-00 s RESISTOR, CHIP 10 1/10W(2012) 6-18 PFM-42B1, PFM-42B1E...
  • Page 98 1-216-017-91 s RESISTOR,CHIP 47K 1/10W R1060 1-216-643-11 s RESISTOR,CHIP 470 1/10W (2012) R1000 1-216-681-11 s RESISTOR,CHIP 18K 1/10W (2012) R1062 1-216-049-11 s RESISTOR, CHIP 1K 1/10W(2012) R1001 1-216-687-11 s RESISTOR CHIP 33K 1/10W (2012) R1063 1-216-631-11 s RESISTOR,CHIP 150 1/10W (2012) 6-19 PFM-42B1, PFM-42B1E...
  • Page 99 1-216-071-00 s RESISTOR,CHIP 8.2K 1/10W(2012) R1131 1-216-671-11 s RESISTOR,CHIP 6.8K 1/10W(2012) R1191 1-216-073-00 s RESISTOR,CHIP 10K 1/10W(2012) R1132 1-216-073-00 s RESISTOR,CHIP 10K 1/10W(2012) R1192 1-216-077-00 s RESISTOR,CHIP 15K 1/10W(2012) R1133 1-216-073-00 s RESISTOR,CHIP 10K 1/10W(2012) R1193 1-216-073-00 s RESISTOR,CHIP 10K 1/10W(2012) 6-20 PFM-42B1, PFM-42B1E...
  • Page 100 1-216-295-00 s CONDUCTOR, CHIP (2012) R4004 1-216-025-00 s RESISTOR,CHIP 100 1/10W(2012) R1261 1-216-646-11 s RESISTOR,CHIP 620 1/10W (2012) R4005 1-216-061-00 s RESISTOR CHIP 3.3K 1/10W(2012) R1262 1-216-635-11 s RESISTOR,CHIP 220 1/10W (2012) R4006 1-216-675-11 s RESISTOR,CHIP 10K 1/10W(2012) 6-21 PFM-42B1, PFM-42B1E...
  • Page 101 1-216-677-11 s RESISTOR,CHIP 12K 1/10W(2012) R4064 1-216-059-00 s RESISTOR,CHIP 2.7K 1/10W(2012) R4129 1-216-677-11 s RESISTOR,CHIP 12K 1/10W(2012) R4065 1-216-051-00 s RESISTOR,CHIP 1.2K 1/10W(2012) R4130 1-216-295-00 s CONDUCTOR, CHIP (2012) R4066 1-216-664-11 s RESISTOR,CHIP 3.6K 1/10W(2125) R4131 1-216-295-00 s CONDUCTOR, CHIP (2012) 6-22 PFM-42B1, PFM-42B1E...
  • Page 102 1-233-576-11 s RESISTOR,CHIP NETWORK 100 R8004 1-216-025-00 s RESISTOR,CHIP 100 1/10W(2012) R8005 1-216-025-00 s RESISTOR,CHIP 100 1/10W(2012) R8006 1-216-089-00 s RESISTOR CHIP 47K 1/10W(2012) R8007 1-216-001-00 s RESISTOR, CHIP 10 1/10W(2012) R8008 1-216-073-00 s RESISTOR,CHIP 10K 1/10W(2012) 6-23 PFM-42B1, PFM-42B1E...
  • Page 103 1-126-394-11 s CAPACITOR,ELECT 10MF/16V(CHIP) C6408 1-164-004-11 s CAPACITOR,CERAMIC 0.1MF/25V C6409 1-126-394-11 s CAPACITOR,ELECT 10MF/16V(CHIP) C6410 1-163-243-11 s CAPACITOR CHIP CERAMIC 47PF/50 C6411 1-164-004-11 s CAPACITOR,CERAMIC 0.1MF/25V C6412 1-163-251-11 s CAPACITOR CERAMIC 100PF/50V C6413 1-164-004-11 s CAPACITOR,CERAMIC 0.1MF/25V 6-24 PFM-42B1, PFM-42B1E...
  • Page 104 1-216-675-11 s RESISTOR,CHIP 10K 1/10W(2012) R6159 1-216-669-11 s RESISTOR,CHIP 5.6K 1/10W(2012) R6101 1-216-675-11 s RESISTOR,CHIP 10K 1/10W(2012) R6160 1-216-657-11 s RESISTOR,CHIP 1.8K 1/10W(2012) R6102 1-216-669-11 s RESISTOR,CHIP 5.6K 1/10W(2012) R6161 1-218-776-11 s RESISTOR CHIP 1M 1/10W (2012) 6-25 PFM-42B1, PFM-42B1E...
  • Page 105 1-216-009-00 s RESISTOR,CHIP 22 1/10W (2012) R6423 1-216-009-00 s RESISTOR,CHIP 22 1/10W (2012) R6424 1-216-009-00 s RESISTOR,CHIP 22 1/10W (2012) R6425 1-216-651-11 s RESISTOR,CHIP 1K 1/10W(2012) R6426 1-216-679-11 s RESISTOR,CHIP 15K 1/10W (2012) R6427 1-216-677-11 s RESISTOR,CHIP 12K 1/10W(2012) 6-26 PFM-42B1, PFM-42B1E...
  • Page 106 1-247-843-11 s RESISTOR CARBON (SMALL) 3.3K R9517 1-249-411-11 s RES,CARBON 330 1/4W SMALL R9518 1-249-437-11 s RESISTOR,CARBON 47K 1/4W SMALL R9519 1-249-437-11 s RESISTOR,CARBON 47K 1/4W SMALL R9520 1-247-843-11 s RESISTOR CARBON (SMALL) 3.3K R9521 1-249-411-11 s RES,CARBON 330 1/4W SMALL 6-27 PFM-42B1, PFM-42B1E...
  • Page 107 (ENTER) D252 8-719-074-61 DIODE FCH30A04 <IC> IC251 8-759-098-24 IC PQ30RV11 IC253 8-759-098-24 IC PQ30RV11 IC254 8-759-284-06 IC PQ30RV31 <TRANSISTOR> Q204 8-729-047-67 TRANSISTOR 2SK3142-01 Q207 8-729-047-67 TRANSISTOR 2SK3142-01 HEAT SINK D ASSY 2-434-993-21 SCREW (3X6), RS TIGHT SPRINGWASHER 6-28 PFM-42B1, PFM-42B1E...
  • Page 108 2.2uF ! 1-113-924-91 CERAMIC C170 4700pF 20% 250V C413 1-163-021-91 CERAMIC CHIP 0.01uF 10% C414 1-163-021-91 CERAMIC CHIP 0.01uF 10% C415 1-163-021-91 CERAMIC CHIP 0.01uF 10% C416 1-163-021-91 CERAMIC CHIP 0.01uF 10% C417 1-115-339-11 CERAMIC CHIP 0.1uF 6-29 PFM-42B1, PFM-42B1E...
  • Page 109 1-115-339-11 CERAMIC CHIP 0.1uF D406 8-719-071-63 DIODE HZU6.2BTRF C714 1-163-263-91 CERAMIC CHIP 330pF D407 8-719-988-61 DIODE 1SS355TE-17 C715 1-115-340-11 CERAMIC CHIP 0.22uF 10% D408 8-719-988-61 DIODE 1SS355TE-17 C716 1-125-916-11 FILM 0.018uF 5% 1.25KV D409 8-719-988-61 DIODE 1SS355TE-17 6-30 PFM-42B1, PFM-42B1E...
  • Page 110 Q606 8-729-050-53 TRANSISTOR 2SK3212-01 L253 1-406-703-21 COIL,CHOKE 3.3uH L254 1-406-703-21 COIL,CHOKE 3.3uH Q700 8-729-141-48 TRANSISTOR 2SB624-BV345 Q701 8-729-141-48 TRANSISTOR 2SB624-BV345 L400 1-469-371-11 COIL, CHOKE 4.2uF L401 1-416-616-11 COIL,CHOKE 2.2uH L501 1-419-371-11 COIL,CHOKE 484uH L600 1-416-616-11 COIL,CHOKE 2.2uH 6-31 PFM-42B1, PFM-42B1E...
  • Page 111 1-216-065-91 RES,CHIP 4.7K 1/10W R301 1-249-413-11 CARBON 1/4W R203 1-216-065-91 RES,CHIP 4.7K 1/10W R302 1-260-130-91 CARBON 390K 1/2W R304 1-260-130-91 CARBON 390K 1/2W R204 1-216-065-91 RES,CHIP 4.7K 1/10W R305 1-216-109-00 RES,CHIP 330K 1/10W R205 1-216-057-00 RES,CHIP 2.2K 1/10W 6-32 PFM-42B1, PFM-42B1E...
  • Page 112 1-216-073-00 RES,CHIP 1/10W R425 1-216-061-00 RES,CHIP 3.3K 1/10W R608 1-216-065-91 RES,CHIP 4.7K 1/10W R426 1-216-081-00 RES,CHIP 1/10W R609 1-216-049-11 RES,CHIP 1/10W R427 1-216-089-91 RES,CHIP 1/10W R610 1-216-049-11 RES,CHIP 1/10W R428 1-216-049-11 RES,CHIP 1/10W R611 1-216-081-00 RES,CHIP 1/10W 6-33 PFM-42B1, PFM-42B1E...
  • Page 113 1-216-308-00 RES,CHIP 1/10W R711 1-216-073-00 RES,CHIP 1/10W R712 1-216-049-11 RES,CHIP 1/10W R713 1-216-061-00 RES,CHIP 3.3K 1/10W R714 1-216-081-00 RES,CHIP 1/10W R715 1-216-081-00 RES,CHIP 1/10W R716 1-217-625-00 METAL PLATE 0.05 R717 1-216-689-11 RES,CHIP 1/10W R718 1-216-073-00 RES,CHIP 1/10W 6-34 PFM-42B1, PFM-42B1E...

  • Page 114: Supplied Accessories

    ! 1-534-827-14 s CORD, POWER (10A/125V)(US/CND) ! 1-590-151-11 s CORD SET, POWER (10A/250V) (UK, Ireland, Australia, Newzealand) ! 1-777-649-11 s CORD POWER (10A/250V) (Continental Europe) 4-080-938-01 s OPERATING, INSTRUCTIONS (JAPANESE, ENGLISH, FRENCH, GERMAN, SPANISH, ITALIAN, SIMPLIFIED CHINESE) 6-35 PFM-42B1, PFM-42B1E...

  • Page 116: Block Diagrams

    RGB/ INPUT2 BUFF CLAMP CLAMP Q101 IC100(3/3) IC103 5V-3 BUFF V SYNC Q100 J9001 SYNC SEL RGB/ INPUT1 S.SEP BIAS CN6102(1/3) R OUT G OUT B1 BOARD CN6101(2/2) B OUT Q6908 2/6,5/6 RGB3 2/6,5/6 VIDEO RGB 2/6,5/6 RGB1/RGB2 PFM-42B1, PFM-42B1E...

  • Page 117: B (2/6), Qa (2/2), B1

    J9103 AUDIO IN AUDIO R AUDIO R AUDIO OUT MUTE Q6905 (BKM-B10 for AEP) IC6904 MUTE Q6906 Q6904 VIDEO RGB 1/6,5/6 RGB1/RGB2 1/6,5/6 Q6907 A MUTE RGB3 1/6,5/6 RGB3 J9101 INPUT1 AUDIO J9102 INPUT2 (2/6) AUDIO (AUDIO CONTROL) PFM-42B1, PFM-42B1E...
  • Page 118 SECAM DECODER R-Y SEL 1/6,4/6 FSC4 BUFF BUFF -(R-Y) Q4011 Q4007 1/6,4/6,5/6 9V-A IC4010 Q4013 B-Y SEL BUFF BUFF -(B-Y) Q4015 Q4008 D4003 SAND BUFF SECAM C CVBS Q4012 Q4014 Q4010 Q4016 Q4009 IC4010 Q4019 IC4010 IDENT 1/6,4/6 PFM-42B1, PFM-42B1E...
  • Page 119 VCO IN FINB HREF Q1057 XRAS XCAS BUFF 1/6,3/6 Q1060 LDOM UDOM IC1058 1/6,3/6,5/6 IC1034 IC6105 IC1033 5V-4 5V-2 5V-4 5V-2 IC1008 IC1038 IC2010 3.3V 3.3V 3.3V 3.3V 3.3V-4 D+3.3V IC1009 IC1036 IC2011 3.3V 2.2V 3.3V 3.3V-S 2.2V A+3.3V-S PFM-42B1, PFM-42B1E...

  • Page 120: B (5/6), S1, Ya, Yb

    APC SW IC502 V MUTE V MUTE PANEL MUTE PANEL MUTE IC507 CN106 T BOARD POWER IC513 STBY CN9002 IC511 EEPROM RESET D5 IRQ EEP SDA(RX) EEP SDA(TX) EEP SCL WDTOVF Q503 IC510 IC512 CURRENT SOURCE RESET Q502 PFM-42B1, PFM-42B1E...
  • Page 121 SYS HS DATA ROM OE DCLK IC102 1/6,5/6 SYS VS CONF DOWN IC220 IC102 IC221 IC221 NCON FIG HALF KILLER D PLD CS PLD CS Q203 V MUTE V MUTE 5V-2 SW15/33 HS JUD VS JUD MV SW PFM-42B1, PFM-42B1E...
  • Page 122 VSAGO VSAGO VSAGO VSAGO VXYGO VXYGO VXYGO VXYGO V1SS V1SS V1SS V1SS V1AA V1AA V1AA V1AA B BOARD CN103 CN12 CN9013 CN9006 CN31 (YEL) CN10 CN30 (RED) VA RED VA RED CN29 (BLU) LOGIC PLASMA DISPLAY PANEL UNIT PFM-42B1, PFM-42B1E...

  • Page 123: M, F

    RV700 PH700 — PHOTO COUPLER RV601 VA ADJ f. MIN ADJ OCP ADJ PH701 ON/OFF PHOTO Q601 — COUPLER +12V Q604 IC602 (1/2) PH702 — PHOTO Q600 COUPLER IC601 — SHUNT APS-132 M REG. (SWITCHING REGURATOR) Q602, 603 PFM-42B1, PFM-42B1E...

  • Page 124: Diagrams

    Section 8 Diagrams Note: [Measuring conditions, voltage and waveform] ..Parts marked “ * ” differ according to the model/destination. Refer ..A voltage value is the reference value between the measurement to the mount table for each function.

  • Page 125: Frame Schematic Diagram

    Frame Frame 8-1. Frame Schematic Diagram PFM42B1, PFM-42B1E...

  • Page 126: Schematic Diagrams And Printed Wiring Boards

    (BKM-B10) QA QA (BKM-B10) 8-2. Schematic Diagrams and Printed Wiring Boards QA BOARD D9501 D9502 D9503 D9504 D9505 Q9501 Q9502 Q9503 -A SIDE- SUFFIX: -11 BKM-B10 is available separately for AEP model. -B SIDE- SUFFIX: -11 PFM42B1, PFM-42B1E...
  • Page 127 -A SIDE- SUFFIX: -11 PFM42B1, PFM-42B1E...
  • Page 128 -B SIDE- SUFFIX: -11 PFM42B1, PFM-42B1E...
  • Page 129 B BOARD * : B SIDE * A-8 Q100 * A-3 Q4010 * C-4 Q101 Q4011 * B-4 D100 D101 * A-2 IC100 Q102 * A-2 Q4012 * C-5 * A-2 * B-3 D102 IC101 Q103 Q4013 * A-3 * B-5 D103 * A-3 IC102...

  • Page 130: B (1/13)

    B (1/13) B (1/13) PFM42B1, PFM-42B1E...

  • Page 131: B (2/13)

    B (2/13) B (2/13) PFM42B1, PFM-42B1E...

  • Page 132: B (3/13)

    B (3/13) B (3/13) PFM42B1, PFM-42B1E...

  • Page 133: B (4/13)

    B (4/13) B (4/13) 8-10 8-10 PFM42B1, PFM-42B1E...

  • Page 134: B (5/13)

    B (5/13) B (5/13) 8-11 8-11 PFM42B1, PFM-42B1E...

  • Page 135: B (6/13)

    B (6/13) B (6/13) 8-12 8-12 PFM42B1, PFM-42B1E...

  • Page 136: B (7/13)

    B (7/13) B (7/13) 8-13 8-13 PFM42B1, PFM-42B1E...

  • Page 137: B (8/13)

    B (8/13) B (8/13) 8-14 8-14 PFM42B1, PFM-42B1E...

  • Page 138: B (9/13)

    B (9/13) B (9/13) 8-15 8-15 PFM42B1, PFM-42B1E...

  • Page 139: B (10/13)

    B (10/13) B (10/13) 8-16 8-16 PFM42B1, PFM-42B1E...

  • Page 140: B (11/13)

    B (11/13) B (11/13) 8-17 8-17 PFM42B1, PFM-42B1E...

  • Page 141: B (12/13)

    B (12/13) B (12/13) 8-18 8-18 PFM42B1, PFM-42B1E...

  • Page 142: B (13/13)

    B (13/13) B (13/13) 8-19 8-19 PFM42B1, PFM-42B1E...
  • Page 143 24LC21T/SN (IC103, IC4013) CXA1739S (IC1030) CXA2119M (IC1035) GENERATOR HUE & COLOR CLAMP COLOR PROCESS MEMORY EEPROM VCLK CONTROL CONTROL XDEC ARRAY GND 1 GAMMA LOGIC LOGIC 0/—6dB PAGE LATCHES SH OUT R DRIVE MATRIX AXIS SW SH CONT YDEC BRIGHT SH IN R OUT SENSE AMP...
  • Page 144 CXD2309 (IC4006) LM1881M (IC1006) MAX202CSE (IC503) (LSB) R0 SUPPLY 4LSB S CURRENT VOLTAGE CELLS COMPOSITE ODD/EVEN SYNC FILED INDEX 6LSB S LATCHES CURRENT DECODER T1OUT CELLS COMPOSITE VERTICAL VIDEO SYNC R1IN DECODER CLOCK GENERATOR (MSB) R9 R1OUT T1IN (LSB) G0 4LSB S CURRENT CELLS...
  • Page 145 RS5C348A (IC504) TC74HC123AF (IC4008, IC4009, IC4011) TC74LCX244F (IC102) TC7S08FU (IC219) ALARM_W REGISTER 32kHz 20 19 18 17 16 15 14 13 12 11 32KOUT COMPARATOR_W IN B (WEEK, MIN, HOUR) OUTPUT 10 V CONTROL VOLTAGE ALARM_W REGISTER COMPARATOR_D DETECT (MIN, HOUR) IN A OSCIN TIME COUNTER...
  • Page 146 TLC5733A (IC1042) B Board Waveforms DGND LINE SECAM CLK A (A) 63 V(A)1-8 1.7Vp-p (H) 580mVp-p (H) 1.3Vp-p (2H) 620mVp-p (H) 1.2Vp-p (H) 3.9Vp-p (H) 720mVp-p (H) SAMPLING COMPARATOR (QA) DATA DGND(QA) LATCH CLAMP CLPV(A) CONTROL BLAS 1.7Vp-p (H) 3.0Vp-p (V) 920mVp-p (H) 600mVp-p (H) 2.3Vp-p (86MHz)
  • Page 147 BA10358 (IC6104) TC4W66F (IC6106, IC6107) IN/OUT 1 A OUT B OUT – OUT/IN 1 CONT 1 A IN– + – A IN+ B IN– CONT 2 OUT/IN 2 B IN+ IN/OUT 2 TC74HC123AF (IC6401) TL026CPS (IC6102, IC6103) REF OUT OUT+ OUT- B1 Board Waveforms 600mVp-p (H)
  • Page 148 8-25 8-25 PFM42B1, PFM-42B1E...
  • Page 149 YA, YB YA, YB -A SIDE- SUFFIX: -11 -B SIDE- SUFFIX: -11 -A SIDE- SUFFIX: -11 -B SIDE- SUFFIX: -11 8-26 8-26 PFM42B1, PFM-42B1E...
  • Page 150 S, F S, F CN1501 C1503 CN1501 IC1502(1/2) R1501 µPC358G2-T2 :WHT IC1502 STBY+5V TO B BOARD C1502 THERMO CN109 C1504 R1502 C1504 IC1501 0.01 R1501 LM35DZ B:CHIP R1504 TEMP SENSOR :RN-CP :CHIP -A SIDE- -B SIDE- C1501 SUFFIX: -11 SUFFIX: -11 6.3V AL-CP C1503...
  • Page 151 -A SIDE- SUFFIX: -11 8-28 8-28 PFM42B1, PFM-42B1E...
  • Page 152 -B SIDE- SUFFIX: -11 8-29 8-29 PFM42B1, PFM-42B1E...
  • Page 153 8-30 8-30 PFM42B1, PFM-42B1E...

  • Page 154: Aps-132 M (1/4)

    APS-132 M (1/4) APS-132 M (1/4) 8-31 8-31 PFM42B1, PFM-42B1E...

  • Page 155: Aps-132 M (2/4)

    APS-132 M (2/4) APS-132 M (2/4) 8-32 8-32 PFM42B1, PFM-42B1E...

  • Page 156: Aps-132 M (3/4)

    APS-132 M (3/4) APS-132 M (3/4) 8-33 8-33 PFM42B1, PFM-42B1E...

  • Page 157: Aps-132 M (4/4)

    APS-132 M (4/4) APS-132 M (4/4) 8-34 8-34 PFM42B1, PFM-42B1E...

  • Page 158: Aps-132 M

    APS-132 M APS-132 M M BOARD (APS-132) * : B SIDE IC203 D100 IC250 D101 D102 IC251 D103 IC252 D104 IC253 IC254 D105 IC300 D106 * E-7 * C-5 IC301 * A-5 D107 D108 * A-4 IC302 D109 * B-5 IC400 * J-3 D110...
  • Page 159 APS-132 M APS-132 M APS-132 M -B SIDE- SUFFIX: -12 8-36 8-36 PFM42B1, PFM-42B1E...
  • Page 160 SAFETY CHECK-OUT After correcting the original service problem, perform the following safety checks before releasing the set to the customer : Check the metal trim, “metallized” knobs, screws, and all other exposed metal parts for AC leakage. Check leakage as described below. LEAKAGE TEST The AC leakage from any exposed metal part to earth ground and from all exposed metal parts to...
  • Page 161 English 00LS16-1 Sony Corporation Printed in Japan Communication System Solutions Network Company 9-929-692-01 ©2000.12...

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